int a = 0; int *b = &a; digraph G { subgraph cluster_0 { style=filled; color=lightgrey; node [style=filled,color=white]; a0 -> a1 -> a2 -> a3; label = "process #1";

contributed by < JeffBla > Q1 間接指標、鏈結串列與記憶體配置 測驗 1 解釋程式碼運作的原理 /** * Inserts a new item into the list before a specified item. * * This function traverses the list to locate the position immediately before * the item pointed to by @before and inserts @item in that position.

contributed by <JeffBla> 開發環境 $ gcc --version gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0 $ lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 39 bits physical, 48 bits virtual

# 2025q1 Homework1 (ideas)

Identification-of-core-XCT-photographs.md Intro For now, due to its convenience and simplicity, I use Python to design the algorithm and find the solution to this program. What I have done: Read dicom images. Extracte the data in the dicom files, such as pixel, rescale slope and rescale intercept. Use the extracted data to calculate CT value by the formula:Hu = pixel * rescale slope + rescale intercept Scale the value of pixel data into 0~255, so that we can apply image processing algorithms to this gray image.

Extracte the data in the dicom files, such as pixel, rescale slope and rescale intercept. Use the extracted data to calculate CT value by the formula:Hu = pixel * rescale slope + rescale intercept Scale the value of pixel data into 0~255, so that we can apply image processing algorithms to this gray image. Use image processing algorithms to find the target make the image blur use Canny algorithms to find the edge of the image find the inner circle of the rock container by Circle Hough TransformInner circle of the rock container fliter out the rock container when calculating porosity later Threshold the image to create a binary image

相機操作 按下ctrl+滑鼠滾輪可以縮放。 按住空白(沒有積木)的地方，可以平移視角。 UI操作 分頁上的按鈕可用來切換頁面，頁面可滾動或用左上的按鈕切換到特定區域。 頁面上的按鈕可用來生成對應的積木。 第一個頁面有許多control和function的按鈕，還有可定義的funtion和variable按鈕，按下打開新界面可輸入名字和自定參數或種類，名字不可空白，按X或cancel可關閉，按ok就會生成按鈕。 第二個頁面有operator的按鈕，第三個頁面則是勾選header file。 右上角的紅色按鈕可以將疊起來的積木轉成 C語言的程式碼，並且編譯，產生a.exe。